* loop.c (loop_invariant_p): Special case pic_offset_table_rtx.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@49355 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 8410020..eb8865e 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2002-01-30  Steve Ellcey  <sje@cup.hp.com>
+
+       * loop.c (loop_invariant_p): Special case pic_offset_table_rtx.
+
 2002-01-31  Joseph S. Myers  <jsm28@cam.ac.uk>
 
        * c-decl.c (grokdeclarator): Handle type being a typedef for an

diff --git a/gcc/loop.c b/gcc/loop.c
index 5df0866..a65595f 100644 (file)
--- a/gcc/loop.c
+++ b/gcc/loop.c
@@ -3230,7 +3230,7 @@ loop_invariant_p (loop, x)
         since the reg might be set by initialization within the loop.  */
 
       if ((x == frame_pointer_rtx || x == hard_frame_pointer_rtx
-          || x == arg_pointer_rtx)
+          || x == arg_pointer_rtx || x == pic_offset_table_rtx)
          && ! current_function_has_nonlocal_goto)
        return 1;